2590759976

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1075897}}^1$

素因数の和:1075953

約数の個数: 32

約数和(自身を含む): 5680741440

約数和(自身を除く): 3089981464

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 1075897, 2151794, 4303588, 7531279, 8607176, 15062558, 30125116, 46263571, 60250232, 92527142, 185054284, 323844997, 370108568, 647689994, 1295379988, 2590759976]

約数ペア:

[(1, 2590759976), (2, 1295379988), (4, 647689994), (7, 370108568), (8, 323844997), (14, 185054284), (28, 92527142), (43, 60250232), (56, 46263571), (86, 30125116), (172, 15062558), (301, 8607176), (344, 7531279), (602, 4303588), (1204, 2151794), (2408, 1075897)]